Re: [Alsa-devel] mixer device

2004-05-13 Thread Adam Tla/lka
simpler API but working good enough. My opinion is that lib can be written no so clearly but API shuld be as clean and easy to use as possible. It should be constructed from user point of view. How easy is to use it and which functionality it gives us. Regards -- Adam Tla/lka mailto:[EMAIL

Re: [Alsa-devel] mixer device

2004-05-13 Thread Adam Tla/lka
particular group of programs. All of this is a big mess. So maybe better solution is to implement this functions at the sound card level. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ System Network Administration Group ~~ Computer Center, Gdansk University

Re: [Alsa-devel] How to lock the sample rate ?

2004-03-06 Thread Adam Tla/lka
(cmpxchg on x86) instruction so only one app could set rate. The other could only read memorized rate settins and report an error if rate is different. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ System Network Administration Group ~~ Computer Center

[perex@suse.cz: Re: [Alsa-devel] PCM questions]

2004-03-06 Thread Adam Tla/lka
apropriate values. Clean and simple. You can not directly change them but you can get the values if you need them. Regards Adam Tla/lka --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President

Re: [Alsa-devel] alsa-lib oss 1.0.3rc1

2004-02-27 Thread Adam Tla/lka
this). Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ System Network Administration Group ~~ Computer Center, Gdansk University of Technology, Poland PGP public key: finger [EMAIL PROTECTED] --- SF.Net is sponsored

Re: [Alsa-devel] alsa-lib oss 1.0.3rc1

2004-02-27 Thread Adam Tla/lka
On Fri, Feb 27, 2004 at 02:49:42PM +0100, Adam Tla/lka wrote: Back to bzflag. I will be investigating that. If you debug aoss ioctl call you find that fragshift is set to 12 and maxfrags to 4. I must read the doc and find what is proper but maybe there is some parameter mistake. If you swap

[Alsa-devel] Small cosmetic patch to alsa-oss

2004-02-26 Thread Adam Tla/lka
Welcome, try this patch. I observe that quake3 with this patch works with aoss. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ System Network Administration Group ~~ Computer Center, Gdansk University of Technology, Poland PGP public key: finger [EMAIL

Re: [Alsa-devel] Re: The obsolence of OSS, Was: big smile

2004-02-25 Thread Adam Tla/lka
with both implementations. I have low latency option on and some disk io optimiztions turned on too but can easily observe buffer underrun and ALSA aoss app failure by doing high CPU and disk IO operation - opening 500MB tar.gz file for example. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED

Re: [Alsa-devel] Re: The obsolence of OSS, Was: big smiley

2004-02-25 Thread Adam Tla/lka
device API. OK but we could have some kernel RT thread which is doing mixing or MIDI emulation. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ System Network Administration Group ~~ Computer Center, Gdansk University of Technology, Poland PGP public key

Re: [Alsa-devel] Quake3 and DMIX

2004-02-06 Thread Adam Tla/lka
playing through aoss and dmix gives sound clicks while OSS in kernel plays normally. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ Computer Center, Gdansk University of Technology, Poland PGP public key: finger [EMAIL PROTECTED] --- ./alsa-lib/src/pcm/pcm_rate_old.c

[Alsa-devel] another shm memory patch and some optimizations

2004-01-23 Thread Adam Tla/lka
a bit sample mixing routines in c and x_86 asm. Hope this helps. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ Computer Center, Technical University of Gdansk, Poland PGP public key: finger [EMAIL PROTECTED] --- alsa-20040123/alsa-lib/src/pcm/pcm_dmix_old.c 2004-01-21

[Alsa-devel] Small patch for alsa-lib

2004-01-20 Thread Adam Tla/lka
application closing and must be removed manually. I am sending a small patch which should remove this behaviour. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ Computer Center, Technical University of Gdansk, Poland PGP public key: finger [EMAIL PROTECTED] --- alsa-20040120/alsa

[Alsa-devel] ALSA mixing capability

2003-12-11 Thread Adam Tla/lka
no configuration changes in all apps are needed. If it will working as a kernel high priority thread then some latency problems will gone too. Regards -- Adam Tla/lka mailto:[EMAIL PROTECTED]^v^ ^v^ ^v^ Computer Center, Technical University of Gdansk, Poland PGP public key: finger [EMAIL PROTECTED